AVPro 18Gbps Auto Switching HDMI Matrix Switcher
This switch allows nearly any source such as Blu-ray, satellite receivers, game consoles, PCs, and more to show on any connected display. In addition, this matrix equalizes and amplifies the output to ensure the HDMI signal will transmit through long HDMI cables without losing quality. Ideal for bypassing legacy AVRs that do not support full 18Gbps. Instead of bottlenecking video quality through a legacy audio device that can’t handle 18Gbps, integrators can run down-scaled video to a legacy audio device and send uncompressed HDMI to the display. Audio remains untouched on a down-scaled output, making it an ideal component for systems where high bitrate audio is critical.
Ideal for Overcoming AV Problems
This simple switch will allow you bypass full, un-scaled, uncompressed video on to displays or projectors and simultaneously down-scale one output to lower bandwidth video while maintaining the original untouched audio codecs, making it ideal for sending this second HDMI signal into an AVR. 
Auto-Switching
Ideally suited for conference rooms or environments where you want the matrix to simply switch to the active input, or activate when a device is plugged in. BYOD applications are growing, and this unit is ideally suited to manage this type of environment.
4K Up/Down Scaling
This technology is managed on output two. This will allow you to downscale 4K sources to 1080p. This completely eliminates the problem that all other matrices have that forces them to "dumb down" the entire system even if there is only one old 1080P display.
Extreme EDID Management
With 29 on board EDIDs, including HDR EDIDs, not getting a picture is simply a thing of the past. You can manage the input side of the switch by selecting a preloaded EDID. We also have the ability to INSTANTLY read an EDID from any connected display and apply it to the desired input, all with the push of a button. 
Dual Audio De-Embedding
Unique Audio De-Embedding allows:
The user can extract 2 Channel audio from the L/R Ports
It features a digital optical toslink output for support for 7CH LPCM, Dolby Digital, Dolby Digital +, DTS, DTS Master Audio
Extracted audio routing is bound to the output of your choosing (extracted audio switches with the video)